function secure_html5_video_player_get_media_server_address($client_ip, $video_filename)
{
$has_media_server = secure_html5_video_player_has_media_server();
if ($has_media_server) {
$server_list = secure_html5_video_player_media_server_address_list();
$chksum = crc32($client_ip);
if ($chksum < 0) {
$chksum = -1 * $chksum;
}
if ($video_filename) {
$server_filelist = secure_html5_video_player_filelist(true);
$server_list_with_file = $server_filelist[$video_filename];
if (!empty($server_list_with_file)) {
$server_list = $server_list_with_file;
}
}
$num_servers = count($server_list);
$selected_server = $chksum % $num_servers;
if ($selected_server < $num_servers && isset($server_list[$selected_server]) && $server_list[$selected_server]) {
return $server_list[$selected_server];
}
}
$plugin_url = plugins_url('secure-html5-video-player');
return $plugin_url;
}
function secure_html5_video_player_shortcode_video($atts)
{
$bd = SH5VP_BrowserDetect::detect();
$video_tag = '';
$count_file_exists = 0;
$secure_html5_video_player_enable_download_fallback = get_option('secure_html5_video_player_enable_download_fallback');
$secure_html5_video_player_youtube_override_type = get_option('secure_html5_video_player_youtube_override_type');
$secure_html5_video_player_video_dir = get_option('secure_html5_video_player_video_dir');
$secure_html5_video_player_skin = get_option('secure_html5_video_player_skin');
$plugin_dir = plugins_url('secure-html5-video-player');
extract(shortcode_atts(array('file' => '', 'mp4' => '', 'webm' => '', 'ogg' => '', 'poster' => '', 'width' => get_option('secure_html5_video_player_default_width'), 'height' => get_option('secure_html5_video_player_default_height'), 'preload' => get_option('secure_html5_video_player_default_preload'), 'autoplay' => get_option('secure_html5_video_player_default_autoplay'), 'loop' => get_option('secure_html5_video_player_default_loop'), 'controls' => get_option('secure_html5_video_player_default_controls'), 'youtube' => '', 'vimeo' => ''), $atts));
if (!$width || $width <= 0) {
$width = '640';
}
if (!$height || $height <= 0) {
$height = '480';
}
$youtube_tag = '';
$youtube_exists = secure_html5_video_player_youtube_exists($youtube);
if ($youtube_exists) {
$autoplay_youtube = '0';
if ($autoplay == 'yes' || $autoplay == 'true') {
$autoplay_youtube = '1';
}
$origin = urlencode(site_url());
$object_tag_id = secure_html5_video_player_to_object_id('ytplayer-', $youtube);
$youtube_tag .= "<!-- Begin - Secure HTML5 Video Player -->\n";
$youtube_tag .= "<iframe id='{$object_tag_id}' type='text/html' width='{$width}' height='{$height}' src='http://www.youtube.com/embed/{$youtube}?autoplay={$autoplay_youtube}&origin={$origin}' frameborder='0' /></iframe>\n";
$youtube_tag .= "<!-- End - Secure HTML5 Video Player -->\n";
}
$vimeo_tag = '';
$vimeo_exists = secure_html5_video_player_vimeo_exists($vimeo);
if ($vimeo_exists) {
$autoplay_vimeo = '0';
if ($autoplay == 'yes' || $autoplay == 'true') {
$autoplay_vimeo = '1';
}
$loop_vimeo = '0';
if ($loop == 'yes' || $loop == 'true') {
$loop_vimeo = '1';
}
$object_tag_id = secure_html5_video_player_to_object_id('vimeoplayer-', $vimeo);
$vimeo_tag .= "<!-- Begin - Secure HTML5 Video Player -->\n";
$vimeo_tag .= "<iframe id='{$object_tag_id}' src='http://player.vimeo.com/video/{$vimeo}?autoplay={$autoplay_vimeo}&loop={$loop_vimeo}' width='{$width}' height='{$height}' frameborder='0'></iframe>";
$vimeo_tag .= "<!-- End - Secure HTML5 Video Player -->\n";
}
$video_tag .= "<!-- Begin - Secure HTML5 Video Player -->\n";
if ($file) {
$file = secure_html5_video_player_filename_no_ext($file);
}
$is_s3_enabled = secure_html5_video_player_is_s3_enabled();
$has_media_server = secure_html5_video_player_has_media_server();
$object_tag_id = '';
if ($file) {
$object_tag_id = secure_html5_video_player_to_object_id('vjs-ff-', $file);
$access_key = secure_html5_video_player_accessKey($file);
$remote_mp4_link = '';
$remote_webm_link = '';
$remote_ogv_link = '';
$remote_jpg_link = '';
$remote_png_link = '';
$remote_gif_link = '';
if ($is_s3_enabled) {
$remote_mp4_link = apply_filters('secure_html5_video_player_s3_media_exists', "{$file}.mp4");
$remote_webm_link = apply_filters('secure_html5_video_player_s3_media_exists', "{$file}.webm");
$remote_ogv_link = apply_filters('secure_html5_video_player_s3_media_exists', "{$file}.ogv");
$remote_jpg_link = apply_filters('secure_html5_video_player_s3_media_exists', "{$file}.jpg");
$remote_png_link = apply_filters('secure_html5_video_player_s3_media_exists', "{$file}.png");
$remote_gif_link = apply_filters('secure_html5_video_player_s3_media_exists', "{$file}.gif");
if ($remote_mp4_link || $remote_webm_link || $remote_ogv_link) {
$has_media_server = FALSE;
}
}
if ($has_media_server) {
$media_plugin_dir = apply_filters('secure_html5_video_player_get_media_server_address', secure_html5_video_player_get_client_ip(), $file);
$video_tag .= "<!-- Using media server: " . $media_plugin_dir . " -->\n";
if (!$remote_mp4_link) {
$remote_mp4_link = apply_filters('secure_html5_video_player_remote_media_exists', $media_plugin_dir, "{$file}.mp4");
}
if (!$remote_webm_link) {
$remote_webm_link = apply_filters('secure_html5_video_player_remote_media_exists', $media_plugin_dir, "{$file}.webm");
}
if (!$remote_ogv_link) {
$remote_ogv_link = apply_filters('secure_html5_video_player_remote_media_exists', $media_plugin_dir, "{$file}.ogv");
}
if (!$remote_jpg_link) {
$remote_jpg_link = apply_filters('secure_html5_video_player_remote_media_exists', $media_plugin_dir, "{$file}.jpg");
}
if (!$remote_png_link) {
$remote_png_link = apply_filters('secure_html5_video_player_remote_media_exists', $media_plugin_dir, "{$file}.png");
}
if (!$remote_gif_link) {
$remote_gif_link = apply_filters('secure_html5_video_player_remote_media_exists', $media_plugin_dir, "{$file}.gif");
}
}
if ($remote_mp4_link) {
$mp4 = $remote_mp4_link;
$count_file_exists++;
} else {
if (file_exists("{$secure_html5_video_player_video_dir}/{$file}.mp4")) {
$mp4 = secure_html5_video_player_media_url($secure_html5_video_player_video_dir, $plugin_dir, $access_key, $file, 'mp4');
$count_file_exists++;
} else {
if (file_exists("{$secure_html5_video_player_video_dir}/{$file}.m4v")) {
$mp4 = secure_html5_video_player_media_url($secure_html5_video_player_video_dir, $plugin_dir, $access_key, $file, 'm4v');
$count_file_exists++;
}
}
}
if ($remote_webm_link) {
$webm = $remote_webm_link;
$count_file_exists++;
} else {
if (file_exists("{$secure_html5_video_player_video_dir}/{$file}.webm")) {
$webm = secure_html5_video_player_media_url($secure_html5_video_player_video_dir, $plugin_dir, $access_key, $file, 'webm');
$count_file_exists++;
}
}
if ($remote_ogv_link) {
$ogg = $remote_ogv_link;
$count_file_exists++;
} else {
if (file_exists("{$secure_html5_video_player_video_dir}/{$file}.ogv")) {
$ogg = secure_html5_video_player_media_url($secure_html5_video_player_video_dir, $plugin_dir, $access_key, $file, 'ogv');
$count_file_exists++;
} else {
if (file_exists("{$secure_html5_video_player_video_dir}/{$file}.ogg")) {
$ogg = secure_html5_video_player_media_url($secure_html5_video_player_video_dir, $plugin_dir, $access_key, $file, 'ogg');
$count_file_exists++;
} else {
if (file_exists("{$secure_html5_video_player_video_dir}/{$file}.theora.ogv")) {
$ogg = secure_html5_video_player_media_url($secure_html5_video_player_video_dir, $plugin_dir, $access_key, $file, 'theora.ogv');
$count_file_exists++;
}
}
}
}
if (!$poster) {
if ($remote_png_link) {
$poster = $remote_png_link;
} else {
if ($remote_jpg_link) {
$poster = $remote_jpg_link;
} else {
if ($remote_gif_link) {
$poster = $remote_gif_link;
} else {
if (file_exists("{$secure_html5_video_player_video_dir}/{$file}.jpg")) {
$poster = secure_html5_video_player_media_url($secure_html5_video_player_video_dir, $plugin_dir, $access_key, $file, 'jpg');
} else {
if (file_exists("{$secure_html5_video_player_video_dir}/{$file}.jpeg")) {
$poster = secure_html5_video_player_media_url($secure_html5_video_player_video_dir, $plugin_dir, $access_key, $file, 'jpeg');
} else {
if (file_exists("{$secure_html5_video_player_video_dir}/{$file}.png")) {
$poster = secure_html5_video_player_media_url($secure_html5_video_player_video_dir, $plugin_dir, $access_key, $file, 'png');
} else {
if (file_exists("{$secure_html5_video_player_video_dir}/{$file}.gif")) {
$poster = secure_html5_video_player_media_url($secure_html5_video_player_video_dir, $plugin_dir, $access_key, $file, 'gif');
}
}
}
}
}
}
}
}
}
$fallback_plugin_dir = urlencode($plugin_dir);
// MP4 Source Supplied
if ($mp4) {
if (!$object_tag_id) {
$object_tag_id = secure_html5_video_player_to_object_id('vjs-ff-', $mp4);
}
$mp4_source = '<source src="' . $mp4 . '" type="video/mp4" />';
$mp4_link = '<a class="sh5vp-link-mp4" href="' . $mp4 . '">MP4</a>';
$fallback_mp4 = urlencode($mp4);
$count_file_exists++;
}
// WebM Source Supplied
if ($webm) {
$webm_source = '<source src="' . $webm . '" type="video/webm" />';
$webm_link = '<a class="sh5vp-link-webm" href="' . $webm . '">WebM</a>';
$count_file_exists++;
}
// Ogg source supplied
if ($ogg) {
$ogg_source = '<source src="' . $ogg . '" type="video/ogg" />';
$ogg_link = '<a class="sh5vp-link-ogg" href="' . $ogg . '">Ogg</a>';
$count_file_exists++;
}
if ($poster) {
$poster_attribute = 'poster="' . $poster . '"';
}
if ($preload == 'yes' || $preload == 'true') {
$preload_attribute = 'preload="auto"';
} else {
$preload_attribute = 'preload="none"';
}
if ($autoplay == 'yes' || $autoplay == 'true') {
$autoplay_attribute = 'autoplay="autoplay"';
$fallback_autoplay = '1';
} else {
$autoplay_attribute = "";
$fallback_autoplay = '0';
}
if ($loop == 'yes' || $loop == 'true') {
$loop_attribute = 'loop="loop"';
} else {
$loop_attribute = "";
}
if ($controls != 'no' && $controls != 'false') {
$controls_attribute = 'controls="controls"';
} else {
$controls_attribute = "";
}
$video_tag_skin = '';
if ($secure_html5_video_player_skin != 'videojs') {
$video_tag_skin = $secure_html5_video_player_skin . '-css';
}
$video_tag .= "<div class='video-js-box sh5vp-video-box {$video_tag_skin}' >\n";
if ($bd->isMobileBrowser()) {
// iOS and Android devices
$video_tag .= "<video class='video-js sh5vp-video' onclick='this.play();' width='{$width}' height='{$height}' {$poster_attribute} {$controls_attribute} {$preload_attribute} {$autoplay_attribute} {$loop_attribute} >\n";
if ($mp4_source) {
$video_tag .= "{$mp4_source}\n";
}
$video_tag .= "</video>\n";
} else {
if ($bd->isIE() && $bd->versionIE() <= 8 && $mp4) {
// IE 7 or IE 8
$video_tag .= "<iframe id='{$object_tag_id}' type='text/html' width='{$width}' height='{$height}' src='{$plugin_dir}/fallback/index.php?autoplay={$fallback_autoplay}&mp4={$fallback_mp4}&url={$fallback_plugin_dir}' frameborder='0' scrolling='no' seamless='seamless' /></iframe>\n";
if ('always' == $secure_html5_video_player_enable_download_fallback) {
$video_tag .= "<p class='sh5vp-download-links'><label>Download Video:</label>\n";
if ($mp4_link) {
$video_tag .= "{$mp4_link}\n";
}
if ($webm_link) {
$video_tag .= "{$webm_link}\n";
}
if ($ogg_link) {
$video_tag .= "{$ogg_link}\n";
}
$video_tag .= "</p>\n";
}
} else {
// everything else
if ($count_file_exists == 0) {
$video_tag .= "<!-- " . __('file not found', 'secure-html5-video-player') . ": {$secure_html5_video_player_video_dir}/{$file} -->\n";
} else {
if ($bd->isFirefox() && ($bd->versionFirefox() < 21 || $bd->isMac()) && $mp4 && !($ogg || $webm)) {
$video_tag .= "<iframe id='{$object_tag_id}' type='text/html' width='{$width}' height='{$height}' src='{$plugin_dir}/fallback/index.php?autoplay={$fallback_autoplay}&mp4={$fallback_mp4}&url={$fallback_plugin_dir}' frameborder='0' /></iframe>\n";
} else {
$video_tag .= "<video class='video-js sh5vp-video' width='{$width}' height='{$height}' {$poster_attribute} {$controls_attribute} {$preload_attribute} {$autoplay_attribute} {$loop_attribute} >\n";
if ($mp4_source) {
$video_tag .= "{$mp4_source}\n";
}
if ($webm_source) {
$video_tag .= "{$webm_source}\n";
}
if ($ogg_source) {
$video_tag .= "{$ogg_source}\n";
}
$video_tag .= "</video>\n";
}
}
//Download links provided for devices that can't play video in the browser.
if ('no' != $secure_html5_video_player_enable_download_fallback) {
$can_play_provided = secure_html5_video_player_can_play($mp4_link, $ogg_link, $webm_link);
if (!$can_play_provided || 'always' == $secure_html5_video_player_enable_download_fallback) {
$video_tag .= "<p class='sh5vp-download-links'><label>Download Video:</label>\n";
if ($mp4_link) {
$video_tag .= "{$mp4_link}\n";
}
if ($webm_link) {
$video_tag .= "{$webm_link}\n";
}
if ($ogg_link) {
$video_tag .= "{$ogg_link}\n";
}
$video_tag .= "</p>\n";
}
}
}
}
$video_tag .= "</div>\n";
$video_tag .= "<!-- End - Secure HTML5 Video Player -->\n";
if ($vimeo_exists) {
if ($count_file_exists == 0) {
return $vimeo_tag;
} else {
if ('primary' == $secure_html5_video_player_youtube_override_type) {
return $vimeo_tag;
}
}
} else {
if ($youtube_exists) {
if ($count_file_exists == 0) {
return $youtube_tag;
} else {
if ('primary' == $secure_html5_video_player_youtube_override_type) {
return $youtube_tag;
}
}
}
}
return $video_tag;
}
